Lifebook S752 bios dump

[wwenigma]

Anyone has an S752 1.x BIOS+EC dump please? Official bios update went wrong...but i have a programmer.

Thank you.

[SMDFlea]

Re: Lifebook S752 bios dump

https://www.badcaps.net/forum/showth...highlight=S752

[wwenigma]

Re: Lifebook S752 bios dump

Thanks but i think i tried that, 2.x bios. No crossflash possible, it boot but cooler speed go to maximum rpm slowly and after 10 minutes , the notebook turn off suddenly.

[SMDFlea]

Re: Lifebook S752 bios dump

What is your full model number and serial .

[wwenigma]

Re: Lifebook S752 bios dump

DSCU563365

CP562661-Z3 mainboard maybe, i cannot disassembled fully, only removed backplate to access eeproms.

[wwenigma]

Re: Lifebook S752 bios dump

Okay, so problem solved after risk some $.

Crossflash is OK IF you do it manually...CPU cooler max speed and turn off was an ME problem, wrong EC firmware. Thast called "ME recovery mode". Solved by flashing clear ME EC image from a pay site.

I dont know i allowed to share that file here?

[SMDFlea]

Re: Lifebook S752 bios dump

Yes you can share the file here,it may help others. The problem with fujitsu bios updates is they don`t usually have a full bios,just an update,and extracting some fujitsu bios is a problem, so dumps are needed to merge the bios updates , or to clean the ME . I found 2 dumps last night for the bios and EC but didn`t have time to clear the ME and post them here.

[wwenigma]

Re: Lifebook S752 bios dump

Thanks for trying help me anyway.
Here is the image what i used to revive my notebook.